diff --git a/Gemfile b/Gemfile
index 382999d1..cf119cc1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,7 +17,7 @@ gem 'bootsnap'
 gem 'turbolinks'
 
 # Use SCSS for stylesheets
-gem 'sass-rails'
+gem 'sassc-rails'
 
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier'
diff --git a/Gemfile.lock b/Gemfile.lock
index d5ac0be2..d347c200 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -358,8 +358,6 @@ GEM
       rexml
     ruby-ole (1.2.12.2)
     ruby-progressbar (1.13.0)
-    sass-rails (6.0.0)
-      sassc-rails (~> 2.1, >= 2.1.1)
     sassc (2.4.0)
       ffi (~> 1.9)
     sassc-rails (2.1.2)
@@ -499,7 +497,7 @@ DEPENDENCIES
   record_tag_helper
   rqrcode
   rubocop-minitest
-  sass-rails
+  sassc-rails
   sdoc
   select2-rails
   sentry-rails